Madivelopa a Pango achotsa chithandizo cha zilembo za bitmap

Ogwiritsa ntchito Fedora 31 anakumana kuthetsa kuwonetsa mafonti a bitmap pafupifupi pamapulogalamu onse ojambula. Makamaka, kugwiritsa ntchito mafonti monga Terminus ndi ucs-miscfixed kwakhala kosatheka mu emulator ya GNOME terminal. Vutoli limayamba chifukwa cha omanga laibulale Pango, amagwiritsidwa ntchito kujambula mawu, anaima kuthandizira mafonti otere mu mtundu waposachedwa 1.44, kutchula malo ovuta a laibulale ya FreeType (yosinthidwa kuchoka ku FreeType kupita ku injini yomasulira HarfBuzz, zomwe sizigwirizana ndi zilembo za bitmap).

Pali njira ziwiri zothetsera vutoli:

• kugula Oyang'anira okhala ndi kachulukidwe kapamwamba ka pixel (Hi-DPI), popeza alibe vuto ndikuwonetsa mafonti.
• Kugwiritsa ntchito zinthu zosiyanasiyana, mwachitsanzo. Zolemba kuti musinthe zilembo zotere kukhala mawonekedwe atsopano omwe Pango angamvetse. Pankhaniyi, mavuto aakulu amawonedwa, kuphatikizapo ndi kerning.

Palinso njira yachitatu - kutsitsa laibulale kapena kupanga mtundu wake wakale kuchokera kugwero, zomwe zingakhale zovuta kwa ogwiritsa ntchito ambiri.

Source: opennet.ru